                                                                   Revision : 01
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Software name      ThinkPad Wireless LAN (11b/g/n)

Support models     ThinkPad R400
                   ThinkPad R500
                   ThinkPad T400, T400s, T410, T410i, T410s, T410si
                   ThinkPad T500, T510, T510i
                   ThinkPad W500, W510
                   ThinkPad W701, W701ds
                   ThinkPad X100e
                   ThinkPad X200, X200s, X200 Tablet
                   ThinkPad X201, X201i, X201s, X201 Tablet

                   ThinkPad Edge 13", 14", 15"
                   ThinkPad Edge E30, E40, E50

                   ThinkPad L410, L412
                   ThinkPad L510, L512
                   ThinkPad SL410
                   ThinkPad SL510

Operating Systems  Microsoft Windows 7  32-bit, 64-bit

                   Refer to marketing materials to find out what computer models
                   support which Operating Systems.

Versions           1.00.0029.8       (Package)
                   - 2020.6.817.2011   (Driver)

Support device     ThinkPad 11b/g/n Wireless LAN Mini-PCI Express Adapter II


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WHAT THIS PACKAGE DOES

  This package installs the software (Wireless LAN driver and utility) to enable
  the following device.

  Device name                      
  ---------------------------------------------------------
  ThinkPad 11b/g/n Wireless LAN Mini-PCI Express Adapter II

  Device name in the Device Manager
  ---------------------------------------------------------
  ThinkPad 11b/g/n Wireless LAN Mini-PCI Express Adapter II

  Refer to marketing materials to find out what computer models support which
  devices.

  If this package has been installed, updating (overwrite-installing) this
  package will fix problems, add new functions, or expand functions as noted
  below.

  This program is language independent and can be used with any language system.


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CHANGES IN THIS RELEASE
  Versions 1.00.0029.8       (Package)
           - 2020.6.817.2011   (Driver)

[Important updates]
  Nothing.

[New functions or enhancements]
  Nothing.

[Problem fixes]
- Fixed an issue where wireless reconnection could not be made without rebooting
  after disconnection.


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DETERMINING WHICH VERSION IS INSTALLED

  1. Click Start, then click Control Panel.
  2. Make sure "View by Category" is selected, and click Uninstall a program.
  3. Click Organize, select Layout, then select Details Pane. The Details Pane
     will be shown at the bottom of screen.
  4. Select ThinkPad Wireless LAN Adapter Software.
  5. Check the product version in the Details Pane.


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NOTES

- IMPORTANT INFORMATION

  The following version of this software has a chance of 'ThinkPad 11b/g/n
  Wireless LAN Mini-PCI Express Adapter II' card unusable.

      Package    Driver           Build ID
      ---------  ---------------  --------
      1.00.0011  2005.0.730.2009  6IWS11WW  (or lower)

  The problem was fixed with the following version, so update your software
  to the latest one.

      Package    Driver            Build ID
      ---------  ----------------  --------
      1.00.0016  2007.1.1002.2009  6IWS15WW  (or higher)

- If you use ThinkVantage Access Connections, the following software must be
  installed.
  - ThinkVantage Access Connections for Windows 7
      version 5.62 or higher
  - ThinkPad Power Management Driver for Windows 98 SE/Me/2000/XP/Vista/7
      version 1.60 or higher
  - Hotkey Features Integration for Windows 7/Vista/XP/2000
      version 3.02.0000 or higher.

- You may need to re-enter security information after updating the Wireless LAN
  driver.


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INSTALLATION INSTRUCTIONS

Note:
- If your computer runs satisfactorily now, it may not be necessary to update
  the software. To determine if you should update the software, refer to the
  Version Information section.


Manual Install

  This section assumes to use Internet Explorer and Windows Explorer.

  Downloading file
  1. Click once on the underlined file name. Once this is done, some pop-up
     windows will appear.
  2. Follow the instructions on the screen.
  3. In the window to choose Run or Save, click Save.
  4. Choose the folder you would like to download the file to and click Save.
     A different window will appear and the download will begin and complete.
     Once the download has completed, there may or may not be a message stating
     that the download completed successfully.

  Extracting file
  5. Make sure to be logged on with an administrator account.
  6. Locate the folder where the file was downloaded.
  7. Locate the file that was downloaded and double-click it.
  8. Follow the instructions on the screen.
  9. In the Select Destination Location window, click Next. If you would like to
     select a different folder, click Browse.
 10. In the Ready to Install window, click Install. All the necessary files will
     be extracted to the folder selected in the step 9.

  Installing files
 11. Make sure the checkbox next to "Install ..... now" is checked and click
     Finish.
 12. Follow the instructions on the screen to complete installation and restart
     the computer.

  Finally delete the file saved in the step 4.


Unattended Install

  This is for system administrators' use only.

  1. Refer to the Manual Install section, and download and extract the file.
  2. In the step 11 of the Installing files section, uncheck the checkbox next
     to "Install ..... now", and then click Finish to cancel installation.
  3. At the command line, execute setup.exe with the -S option.
     Example: [Path where the files were extracted]\setup -S


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UNINSTALLATION INSTRUCTIONS


Manual Uninstall

  1. Start Windows and logon with an administrator account.
  2. Click Start, then click Control Panel.
  3. Make sure "View by Category" is selected, and click Uninstall a program.
  4. Select ThinkPad Wireless LAN Adapter Software, and click Uninstall or
     Uninstall/Change.
  5. Follow the instructions on the screen to complete uninstallation and
     restart the computer.


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VERSION INFORMATION

  The following versions have been released to date. Access Connections for each
  of those versions are also available.

  Package      Driver            Build ID  Access Connections  Rev.  Issue Date
  -----------  ----------------  --------  ------------------  ----  ----------
  1.00.0029.8  2020.6.817.2011   6IWS25WW  5.72 or higher      01    2011/09/07
  1.00.0029.2  2018.1.1105.2010  6IWS24WW  5.72 or higher      01    2010/11/30
  1.00.0026.0  2017.1.628.2010   6IWS21WW  5.62 or higher      01    2010/07/12
  1.00.0023.0  2016.0.0517.2010  6IWS19WW  5.62 or higher      01    2010/06/15
  1.00.0023.0  2013.0.0309.2010  6IWS18WW  5.62 or higher      01    2010/05/27
  1.00.0023.0  2013.0.0309.2010  6IWS17WW  5.62 or higher      02    2010/04/08
  1.00.0023.0  2013.0.0309.2010  6IWS17WW  5.62 or higher      01    2010/04/02
  1.00.0017.1  2009.0.1216.2009  6IWS16WW  5.50 or higher      01    2010/03/18
  1.00.0016    2007.1.1002.2009  6IWS15WW  5.50 or higher      04    2010/02/12
  1.00.0016    2007.1.1002.2009  6IWS15WW  5.50 or higher      03    2010/01/29
  1.00.0016    2007.1.1002.2009  6IWS15WW  5.50 or higher      02    2010/01/08
  1.00.0016    2007.1.1002.2009  6IWS15WW  5.50 or higher      01    2009/12/22
  1.00.0011    2005.0.730.2009   6IWS11WW  5.40 or higher      01    2009/10/02

  Note: Revision number (Rev.) is for administrative purpose of this README
        document and is not related to software version. There is no need to
        upgrade this software when the revision number changes.

  To check the version of software, refer to the Determining which version is
  installed section.


Summary of Changes

  Where: <   >        Package version number
         (   )        Build ID for administrative purpose
         [Important]  Important update
         (New)        New function or enhancement
         (Fix)        Correction to existing function

<1.00.0029.8>  (6IWS25WW)
 - (Fix) Fixed an issue where wireless reconnection could not be made without
         rebooting after disconnection.

<1.00.0029.2>  (6IWS24WW)
 - (Fix) Fixed an issue where wireless reconnection might take long time.
 - (Fix) Fixed an issue where wireless reconnection might fail after resuming
         normal operation from standby/suspend state.
 - (Fix) Fixed an issue where the wireless On-Screen Display might show the
         wireless radio turned off after resuming normal operation from standby/
         suspend state.
 - (Fix) Fixed an issue where an error was shown when manually installing the
         version 1.00.0026.0 (Build ID: 6IWS21WW).

<1.00.0026.0>  (6IWS21WW)
 - (Fix) Fixed an issue where wireless network is disconnected when VPN is established
 - (Fix) Fixed an issue where wireless connection might fail with PEAP-GTC.
 - (Fix) Fixed an issue where wireless connection failed with the wireless
         channel 12 or 13 when SSID was not broadcasted (Stealth mode).

<1.00.0023.0>  (6IWS19WW)
 - (Fix) Fixed an issue where random disconnection happened.
 - (Fix) Fixed an issue where connection failed with Cisco Secure Service Client
         version 4.2.2.

<1.00.0023.0>  (6IWS18WW)
 - (Fix) Fixed an issue where the driver installation failed by ThinkVantage
         System Update.

<1.00.0023.0>  (6IWS17WW)
 - (New) Added support for ThinkPad L412,L512.

<1.00.0023.0>  (6IWS17WW)
 - (Fix) Fixed an issue where signal strength indicator displayed lower level
         than normal.

<1.00.0017.1>  (6IWS16WW)
 - (New) Added support for ThinkPad Edge 14",15",E40,E50.
 - (New) Added support for ThinkPad W701,W701ds.
 - (Fix) Fixed an issue where the connection failed if the Acess Point was set
         to use WEP group key in WPA/WPA2 mixed mode.

<1.00.0017>  (6IWS15WW)
 - (New) Added support for ThinkPad X201, X201i, X210s, X201 Tablet.

<1.00.0017>  (6IWS15WW)
 - (New) Added support for ThinkPad T410i,T410s,T410si,T510i.
 - (Fix) Added the IMPORTANT INFORMATION section.

<1.00.0017>  (6IWS15WW)
 - (Fix) Added information in the LIMITATIONS section. This will be fixed in
         the next release.

<1.00.0017>  (6IWS15WW)
 - (New) Added support for ThinkPad T410,T510,W510,X100e,Edge 13",Edge E30.

<1.00.0011>  (6IWS11WW)
 - (New) Initial release.


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LIMITATIONS

  Nothing.


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TRADEMARKS

* Lenovo, ThinkPad and ThinkVantage are registered trademarks of Lenovo.
* Access Connections is a trademark of Lenovo.

* Cisco is a registered trademark of Cisco Systems, Inc.
* Microsoft, Windows and Windows Vista are registered trademarks of Microsoft
  Corporation.

Other company, product, and service names may be registered trademarks,
trademarks or service marks of others.